Method of secondary ion mass spectrometry analysis
    1.
    发明授权
    Method of secondary ion mass spectrometry analysis 失效
    二次离子质谱分析方法

    公开(公告)号:US5208457A

    公开(公告)日:1993-05-04

    申请号:US755779

    申请日:1991-09-06

    申请人: Tsutomu Tsuji

    发明人: Tsutomu Tsuji

    摘要: A method of secondary ion mass spectrometry analysis has been improved to make detection of the positive and the negative secondary ions within a short period of time and with a high sensitivity. This improved method utilizes an accelerated primary ion of a cesium oxide for selective irradiation to a specific region in the test specimen to sputter the specimen surface and to make a mass spectrometry analysis of emitted positive and negative secondary ions. In detecting the positive and the negative secondary ions, it is possible to change the polarity of one ion current detection electrode of a secondary ion mass spectrometer in turn or to use two ion current detection electrodes connected to a secondary ion mass spectrometer and applied to a positive and a negative potential, respectively.

    摘要翻译: 二次离子质谱分析方法得到了改进,可以在短时间内和高灵敏度下检测正,负二次离子。 这种改进的方法利用氧化铯的加速一次离子来选择性地照射到试样中的特定区域以溅射样品表面,并对发射的正负二次离子进行质谱分析。 在检测正,负二次离子时,可以依次改变二次离子质谱仪的一个离子电流检测电极的极性,或者使用与二次离子质谱仪连接的两个离子电流检测电极, 分别为正,负电位。

    Light source device and liquid crystal display apparatus
    3.
    发明申请
    Light source device and liquid crystal display apparatus 失效
    光源装置和液晶显示装置

    公开(公告)号:US20080007947A1

    公开(公告)日:2008-01-10

    申请号:US11822410

    申请日:2007-07-05

    IPC分类号: F21S4/00

    摘要: A light source device includes: at least four rod-shaped lamps; an attachment plate to which the at least four lamps are attached substantially parallel to one another in a condition where the pitches between the lamps are different from one another; and a plurality of lamp clips each having two holding portions holding adjoining two lamps at middle parts thereof. The separation distance between the two holding portions of a first lamp clip holding two lamps and the separation distance between the two holding portions of a second lamp clip holding two lamps adjoining the two lamps are substantially the same.

    摘要翻译: 光源装置包括:至少四个棒状灯; 在灯之间的间距彼此不同的状态下,所述至少四个灯基本上彼此平行地附接到的附接板; 以及多个灯夹,每个灯夹具有两个保持部分,在其中部保持邻接的两个灯。 保持两个灯的第一灯夹具的两个保持部分之间的间隔距离以及保持连接两个灯的两个灯的第二灯夹具的两个保持部分之间的间隔距离基本相同。

    Light source device and liquid crystal display apparatus
    7.
    发明授权
    Light source device and liquid crystal display apparatus 失效
    光源装置和液晶显示装置

    公开(公告)号:US07524102B2

    公开(公告)日:2009-04-28

    申请号:US11822410

    申请日:2007-07-05

    IPC分类号: B60Q1/08 G02F1/3331

    摘要: A light source device includes: at least four rod-shaped lamps; an attachment plate to which the at least four lamps are attached substantially parallel to one another in a condition where the pitches between the lamps are different from one another; and a plurality of lamp clips each having two holding portions holding adjoining two lamps at middle parts thereof. The separation distance between the two holding portions of a first lamp clip holding two lamps and the separation distance between the two holding portions of a second lamp clip holding two lamps adjoining the two lamps are substantially the same.

    摘要翻译: 光源装置包括:至少四个棒状灯; 在灯之间的间距彼此不同的状态下,所述至少四个灯基本上彼此平行地附接到的附接板; 以及多个灯夹,每个灯夹具有两个保持部分,在其中部保持邻接的两个灯。 保持两个灯的第一灯夹具的两个保持部分之间的间隔距离以及保持连接两个灯的两个灯的第二灯夹具的两个保持部分之间的间隔距离基本相同。

    Lamp supporting device and backlight device
    8.
    发明申请
    Lamp supporting device and backlight device 审中-公开
    灯支持装置和背光装置

    公开(公告)号:US20080037250A1

    公开(公告)日:2008-02-14

    申请号:US11882917

    申请日:2007-08-07

    IPC分类号: F21V21/00

    摘要: A lamp supporting device for supporting a plurality of lamps so as to be juxtaposed includes the first and second mounting holes for mounting the first lamp holding member having a plurality of holding parts for holding middle parts of the lamps and the second lamp holding member having a holding part of the number different from that of the holding parts of the first lamp holding member; and identifying means for identifying positions to which the first and second lamp holding members are mounted.

    摘要翻译: 用于支撑多个灯以并列的灯支撑装置包括用于安装第一灯保持构件的第一和第二安装孔,其具有用于保持灯的中间部分的多个保持部分,并且第二灯保持构件具有 保持与第一灯保持构件的保持部的数量不同的一部分; 以及用于识别安装第一和第二灯保持构件的位置的识别装置。